光学技术, 2019, 45 (6): 756, 网络出版: 2020-01-08   

基于大津法分割和局部最大梯度的自动聚焦算法

Automatic focusing algorithm based on Otsu segmentation and local maximum gradient
作者单位
山东大学 信息科学与工程学院, 山东 青岛 266200
引用该论文

包丞啸, 姜威, 王玉潇. 基于大津法分割和局部最大梯度的自动聚焦算法[J]. 光学技术, 2019, 45(6): 756.

BAO Chengxiao, JIANG Wei, WANG Yuxiao. Automatic focusing algorithm based on Otsu segmentation and local maximum gradient[J]. Optical Technique, 2019, 45(6): 756.

参考文献

[1] 毕天华, 杜文华. 一种改进的Brenner清晰度评价函数[J]. 电子测量技术,2019,42(09):80-84.

    Bi Tianhuai, Du Wenhua. Improved Brenner definition evaluation function[J]. Electornic Measurement Technology,2019,42(09):80-84.

[2] Mu Nan, Xu Xin, Zhang Xiaolong. Finding autofocus region in low contrast surveillance images using CNN-based saliency algorithm[J]. Pattern Recognition Letters,2019,125:124-132.

[3] Liang Jinbo, Cai Jiefan, Xie Junpeng, et al. Depth-resolved and auto-focus imaging through scattering layer with wavelength compensation[J]. Journal of the Optical Society of America,2019,36(6):944-949.

[4] 徐贵力, 刘小霞, 田裕鹏, 等. 一种图像清晰度评价方法[J]. 红外与激光工程,2009,38(01):180-184.

    Xu Guili, Liu Xiaoxia, Tian Yupeng, et al. Image clarity-evaluation-function method[J]. Infrared and Laser Engineering,2009,38(01):180-184.

[5] 项魁, 高健. 自动对焦过程中图像清晰度评价算法研究[J]. 组合机床与自动化加工技术,2019,(01):52-55.

    Xiang Kui, Gao Jian. Research on the image definition evaluation algorithm in autofocus process[J]. Modular Machine Tool & Automatic Manufacturing Technique,2019,(01):52-55.

[6] Li Hui, Fu Chengyu. An improved focusing algorithm based on image definition evaluation[C]∥Proceedings of Artificial Intelligence, Management Science and Electronic Commerce (AIMSEC).Deng Leng, China: IEEE,2011:3743-3746.

[7] 朱琼瑶. 数字图像处理自动图像聚焦算法的分析和比较[J]. 电子技术与软件工程,2017,(04):91.

    Zhu Qiongyao. Analysis and comparison of automatic image focusing algorithms for digital image processing[J]. Image & Multimedia Technology,2017,(04):91.

[8] 吕美妮, 玉振明. 基于DCT零系数和局部标准差的自动聚焦算法[J]. 激光技术,2018,42(01):66-71.

    Lü Meini, Yu Zhenming. Automatic focusing algorithm based on DCT coefficient of zero and local standard deviation[J]. Laser Technology,2018,42(01):66-71.

[9] 焦萍, 姜威, 贲晛烨, 等. 基于灰度共生矩阵的自动聚焦算法[J]. 光学技术,2018,44(03):273-277.

    Jiao Ping, Jiang Wei, Ben Xianye, et al. Auto-focusing algorithm based on gray level co-occurrence matrix[J]. Optical Technique,2018,44(03):273-277.

[10] 谷元保, 肖加俊. 一种基于图像处理的二次聚焦算法[J]. 长春理工大学学报:自然科学版,2016,39(01):96-100.

    Gu Yuanbao, Xiao Jiajun. A secondary focusing algorithm based on image processing[J]. Journal of Changchun University of Science and Technology:Natural Science Edition,2016,39(01):96-100.

[11] 刘瑞安, 靳世久, 吴晓荣, 等. 视线跟踪系统中CCD摄像机的自适应调节 [J]. 光学精密工程,2007,(06):966-972.

    Liu Ruian, Jin Shijiu, Wu Xiaorong, et al. Adaptive regulation of CCD camera in eye gaze tracking system[J]. Optics and Precision Engineering,2007,(06):966-972.

[12] 梁隆恺, 赵晶, 何勇军. 一种显微镜自动聚焦算法[J]. 哈尔滨理工大学学报,2018,23(02):46-52.

    Liang Longkai, Zhao Jing, He Yongjun. A focusing algorithm in automatic microscope[J]. Journal of Harbin University of Science and Technology,2018,23(02):46-52.

[13] 翟永平, 周东翔, 刘云辉, 等.聚焦函数性能评价指标设计及最优函数选取[J]. 光学学报,2011,31(4):234-244.

    Zhai Yongping, Zhou Dongxiang, Liu Yunhui, et al. Design of evaluation index for autofocusing function and optimal function selection[J]. Acta Optica Sinica,2011,31(4):234-244.

[14] 郭宪军, 赵海旭, 姚新, 等. 声呐图像分割中的改进Otsu算法[J]. 声学与电子工程,2018,(02):1-4+12.

    Guo Xianjun, Zhao Haixu, Yao Xin, et al. Improved Otsu algorithm in sonic image segmentation[J]. Acoustics And Electronics Engineering,2018,(02):1-4+12.

[15] 易三莉, 张桂芳, 贺建峰, 等. 基于最大类间方差的最大熵图像分割[J]. 计算机工程与科学,2018,40(10):1874-1881.

    Yi Sanli, Zhang Guifang, He Jianfeng, et al. Maximun entropy image segmentation based on maximum interclass variance[J]. Computer Engineering & Science,2018,40(10):1874-1881.

[16] 王昕. 含噪声图像的多聚焦融合算法[J]. 光学精密工程,2011,19(12):2977-2984.

    Wang Xin. Multi-focus fusion algorithm for noisy images[J].Optics and Precision Enginnering,2011,19(12):2977-2984.

[17] Shaik Majeeth S, Nelson Kennedy Babu C. Gaussian noise removal in an image using fast guided filter and its method noise thresholding in medical healthcare application[J]. Journal of Medical Systems,2019,43(08):1-9.

[18] 葛广一, 魏振忠. 图像去雾过程中的噪声抑制方法[J]. 红外与激光工程,2014,43(08):2765-2771.

    Ge Guangyi, Wei Zhenzhong. Noise inhibition method during image dehazing process[J]. Infrared and Laser Engineering,2014,43(08):2765-2771.

[19] 高赞. 自动聚焦评价函数的精确度和稳定性研究[D]. 济南:山东大学,2007:44-46.

    Gao Zan. Research on the accuracy and stability of auto-focusing algorithm[D]. Jinan:Shandong University,2007:44-46.

包丞啸, 姜威, 王玉潇. 基于大津法分割和局部最大梯度的自动聚焦算法[J]. 光学技术, 2019, 45(6): 756. BAO Chengxiao, JIANG Wei, WANG Yuxiao. Automatic focusing algorithm based on Otsu segmentation and local maximum gradient[J]. Optical Technique, 2019, 45(6): 756.

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